22 lines
613 B
PHP
22 lines
613 B
PHP
|
<?php
|
||
|
|
|
||
|
|
class Monkeys_Lib
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Converts the HTML BR tag into plain-text linebreaks
|
||
|
|
*
|
||
|
|
* Taken from comments on the nl2br function PHP's online manual.
|
||
|
|
* "Since nl2br doesn't remove the line breaks when adding in the <br /> tags, it is necessary to strip those off before you convert all of the tags, otherwise you will get double spacing"
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @static
|
||
|
|
* @param string $str
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
static function br2nl($str)
|
||
|
|
{
|
||
|
|
$str = preg_replace("/(\r\n|\n|\r)/", "", $str);
|
||
|
|
return preg_replace('=<br */?>=i', "\n", $str);
|
||
|
|
}
|
||
|
|
}
|